Sale

USA Standard Gear

Spartan Locker, 29 Spline

$816.75 $705.26 Save $111.49

SKU: SL C8.25-29

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

It is specifically designed to fit Chrysler 8.25" axles featuring 29 spline axles. Constructed from robust 9310 steel, this locker ensures enhanced strength and longevity. Its mechanical design guarantees a reliable 100% lockup, providing maximum traction when you need it most. The Spartan Locker replaces the original spider gears within a standard carrier case, offering a cost-effective solution for improved off-road capability. A key feature of the Spartan Locker is its revolutionary spring and pin design, which significantly simplifies installation compared to traditional lockers. This design eliminates the need for thrust washers and allows for a "snap" installation, reducing setup time and complexity.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandUSA Standard Gear
Part NumberSL C8.25-29
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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